@font-face {
    font-family: 'iconfont';
    src: url('iconfont.ttf?t=1640937497103') format('truetype');
}
.iconfont {
    font-family: "iconfont" !important;
    color: #0DAB9D;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
*{
    margin: 0;
    padding: 0;
    font-size: 14px;
    color: #999999;
    box-sizing: border-box
}
body{
    min-width: 1820px;
}
ul,li{
    list-style: none;
}
#content{
    max-width: 1784px;
    margin: 0 auto;
    padding-left: 176px;
    background-color: #F9F9F9;
}
/*头部开始*/
#header{
    height: 100px;
    margin-bottom: 20px;
}
.fl{
    float: left;
}
.fl:hover{
    cursor: pointer;
}
.fr{
    float: right;
}
.head_box{
    float: left;
    margin-right: 34px;
    padding: 20px 0 0 22px;
    width: 276px;
    height: 100px;
    background-color: #FFFFFF;
    border: 1px solid #E4E4E4;
}
.head_box>.fl>span{
    font-size: 20px;
    color: #666666;
}
.head_box>.fl>p{
    margin: 6px 0 4px 0;
}
.head_box>.fl>i{
    margin-right: 18px;
}
/*待处理事务开始*/
#pending_transactions{
    height: 124px;
    margin-bottom: 20px;
    border: 1px solid #E4E4E4;
    background-color: #fff;
}
#pending_transactions>.top{
    height: 46px;
    line-height: 46px;
    font-size: 20px;
    font-weight: bold;
    padding-left: 20px;
    border-bottom: 1px solid #E4E4E4;
    background-color: #F3F3F3;
}
#pending_transactions>.top>p{
    color: #666666;
}
#pending_transactions>.bottom{
    width: 220px;
    height: 54px;
    line-height: 58px;
    padding-left: 20px;
    border-bottom: 1px solid #E4E4E4;
}
#pending_transactions>.course .fl:hover{
    color: #1ABC9C;
}
#pending_transactions>.product .fl:hover{
    color: #1ABC9C;
}
/*运营快捷入口*/
#operate{
    height: 202px;
    border: 1px solid #E4E4E4;
    background-color: #fff;
}
#operate>.top{
    height: 46px;
    line-height: 46px;
    font-size: 20px;
    font-weight: bold;
    padding-left: 20px;
    border-bottom: 1px solid #E4E4E4;
    background-color: #F3F3F3;
}
#operate>.top>p{
    color: #666666;
}
#operate>.bottom{
    width: 1204px;
    height: 156px;
    text-align:center;
    border-bottom: 1px solid #E4E4E4;
}
#operate>.bottom li{
    float: left;
    width: 150.50px;
    height: 156px;
    padding-top: 35px;
}
#operate>.bottom li:hover{
    background-color: #F6F6F6;
}
/*商品总览*/
#overview{
    height: 200px;
    margin: 20px 0;
    background-color: #F9F9F9;
}
/*左侧*/
#overview>.fl{
    border: 1px solid #E4E4E4;
}
#overview>.fl>.top{
    width: 520px;
    height: 46px;
    line-height: 46px;
    font-weight: bold;
    padding-left: 20px;
    color: #666666;
    border-bottom: 1px solid #E4E4E4;
    background-color: #F3F3F3;

}
#overview>.fl>.bottom>.fl{
    width: 260px;
    height: 154px;
    text-align:center;
}
#overview>.fl>.bottom .red{
    margin-top: 40px;
    font-size: 30px;
    color: #F04844;
}
#overview>.fl>.bottom p{
    line-height: 30px;
}
#overview>.fl>.bottom>.fr{
    width: 260px;
    height: 154px;
    text-align:center;
}
/*右侧*/
#overview>.fr{
    border: 1px solid #E4E4E4;
}
#overview>.fr>.top{
    width: 520px;
    height: 46px;
    line-height: 46px;
    font-weight: bold;
    padding-left: 20px;
    color: #666666;
    border-bottom: 1px solid #E4E4E4;
    background-color: #F3F3F3;

}
#overview>.fr>.bottom>.fl{
    width: 260px;
    height: 154px;
    text-align:center;
}
#overview>.fr>.bottom .red{
    margin-top: 40px;
    font-size: 30px;
    color: #F04844;
}
#overview>.fr>.bottom p{
    line-height: 30px;
}
#overview>.fr>.bottom>.fr{
    width: 130px;
    height: 154px;
    text-align:center;
}
/*课程统计*/
#course{
    height: 430px;
    border: 1px solid #E4E4E4;
    background-color: #fff;
}
#course>.top{
    height: 46px;
    line-height: 46px;
    font-size: 20px;
    font-weight: bold;
    padding-left: 20px;
    border-bottom: 1px solid #E4E4E4;
    background-color: #F3F3F3;

}
#course>.middle{
    overflow: hidden;
    margin: 20px 0px;
}
#course>.middle>p{
    line-height: 30px;
    font-size: 16px;
    color: #666;
}
#course>.middle>.week{
    margin: 0px  40px;
}
#course>.middle>.today{
    margin-left: 820px;
}
#course>.bottom>.fl{
    width: 204px;
    height: 250px;
    margin: 20px 0 0 50px;
    padding: 80px 44px 0;
    border-right: 1px solid #E4E4E4;
}
#linear{
    width: 936px;
    height: 320px;
    margin-left: 250px;
}
.borderBottom{
    border-bottom: 3px solid rgb(13, 171, 158);
}